801 to 825 of 902 High Availability Jobs

Information Technology Engineer

Hiring Organisation
Nigel Frank International
Location
London Area, United Kingdom
tools Experience supporting cloud platforms and virtualised environments Awareness of security best practices, access controls, and data protection principles Exposure to backup, recovery, and high-availability solutions Desirable (but not essential) Scripting or automation experience (e.g. PowerShell, Power Automate) Experience working with third-party vendors and service providers ...

Information Technology Engineer

Hiring Organisation
Nigel Frank International
Location
City of London, London, United Kingdom
tools Experience supporting cloud platforms and virtualised environments Awareness of security best practices, access controls, and data protection principles Exposure to backup, recovery, and high-availability solutions Desirable (but not essential) Scripting or automation experience (e.g. PowerShell, Power Automate) Experience working with third-party vendors and service providers ...

Azure Cloud Administrator - Immediate start

Hiring Organisation
Oscar Associates (UK) Limited
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£50,000
including Virtual Machines, Storage Accounts, and networking components. Administer Azure Active Directory (AAD), managing user accounts, roles, groups, and access policies. Monitor performance and availability using Azure Monitor, Log Analytics, and diagnostic tools, investigating and resolving incidents. Design and implement robust backup, disaster recovery, and high-availability ...

Software Engineering Manager

Hiring Organisation
Cathcart Technology
Location
Edinburgh, Scotland, United Kingdom
large-scale backend systems that deliver real-time, mission-critical functionality to millions of users. You’ll tackle complex engineering challenges in a regulated, high-availability environment, driving innovation while ensuring reliability, quality, and customer trust. You’ll lead an agile team who will be working on Java … systems and cloud platforms, whilst guiding delivery across the full software development lifecycle. You’ll empower your team to take ownership, innovate, and deliver high-impact features with speed and autonomy. You’ll head up a team of seven engineers, coaching, mentoring, and assessing performance to ensure each individual ...

DevOps Engineer

Hiring Organisation
Undisclosed
Location
Glasgow, Scotland, United Kingdom
Kubernetes/OpenShift. Ensure compliance with cloud networking patterns (VPC, subnets, peering, firewalls) and security best practices. Monitor system performance, troubleshoot issues, and maintain high availability. Collaborate with development teams to integrate DevOps practices into the software delivery lifecycle. Essential Skills/Basic Qualifications 5+ years of experience with … Helm charts, OpenShift Operators, and advanced CI/CD practices. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest ...

DevOps Engineer

Hiring Organisation
Undisclosed
Location
Milton, West Dunbartonshire, UK
Employment Type
Full-time
Kubernetes/OpenShift. Ensure compliance with cloud networking patterns (VPC, subnets, peering, firewalls) and security best practices. Monitor system performance, troubleshoot issues, and maintain high availability. Collaborate with development teams to integrate DevOps practices into the software delivery lifecycle. Essential Skills/Basic Qualifications 5+ years of experience with … Helm charts, OpenShift Operators, and advanced CI/CD practices. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest ...

Network Analyst

Hiring Organisation
Required IT
Location
Bromley, London, United Kingdom
Employment Type
Permanent
Salary
£50,000
VPNs, policies, and security profiles) Support and maintain Cisco switching and routing infrastructure Manage and support virtualised environments using VMware vCenter Monitor network performance, availability, and security, resolving incidents and problems as required Work closely with internal teams to support business and operational requirements Maintain accurate network documentation … network security principles Ability to diagnose and resolve complex network issues Desirable Skills Fortinet or Cisco certifications (e.g. NSE, CCNA/CCNP) Experience with high-availability and resilient network designs Knowledge of network monitoring and management tools ...

Lead Full Stack Developer

Hiring Organisation
Daniel James Resourcing Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
guiding delivery, and mentoring engineers while collaborating closely with Product, Architecture, and senior stakeholders. What Youll Be Doing Leading the design and development of high-quality .NET solutions Owning technical decision-making across services, integrations, and APIs Driving engineering best practice: clean code, testability, CI/CD, and cloud … enterprise environments Proven experience operating at Lead or Senior-Lead level Solid understanding of cloud-based architectures (Azure preferred) Experience building and supporting distributed, high-availability systems Comfortable balancing hands-on development with leadership and influence Passion for improving engineering culture and technical quality Whats On Offer ...

Head of Data Analytics / AI

Hiring Organisation
M Group
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
robust governance, data management, and technology standards, and driving cross-divisional alignment to embed analytics and AI at scale. Youll recruit and develop a high-performing, inclusive team, foster AI literacy across all levels, and oversee the design and delivery of centralised data architecture and platforms. Partnering with … vendors, youll manage ecosystems, prioritise high-impact AI/ML use cases, and ensure measurable value realisation aligned with corporate goals, regulatory obligations, and risk appetite. What youll bring: Experience Proven track record in leading enterprise-scale Data and AI transformation programmes. Experience in regulated, high-availability ...

Python Developer

Hiring Organisation
Ncounter Technology Recruitment
Location
London, UK
Employment Type
Full-time
heart of post trade processing, powering millions of transactions and ensuring accuracy, timeliness and compliance across global markets. You will design and deliver high performance components that automate the full lifecycle of post trade workflows, from ingesting transaction feeds through to booking, enrichment, reconciliation and analytics. This … intensive services and working with PostgreSQL and data frame tooling • Background in trade booking and FIX protocol integration • Ability to design and implement scalable, high availability and distributed architectures • Experience building reporting and reconciliation tooling and working with large transactional datasets • Understanding of OTC products including CDS, Interest ...

Software Developer Post-Trade Automation

Hiring Organisation
Ncounter
Location
East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£160,000 - £180,000 per annum
heart of post trade processing, powering millions of transactions and ensuring accuracy, timeliness and compliance across global markets. You will design and deliver high performance components that automate the full lifecycle of post trade workflows, from ingesting transaction feeds through to booking, enrichment, reconciliation and analytics. This … intensive services and working with PostgreSQL and data frame tooling • Background in trade booking and FIX protocol integration • Ability to design and implement scalable, high availability and distributed architectures • Experience building reporting and reconciliation tooling and working with large transactional datasets • Understanding of OTC products including CDS, Interest ...

Lead Software Developer

Hiring Organisation
Ncounter LTD
Location
East London, London, United Kingdom
Employment Type
Permanent
heart of post trade processing, powering millions of transactions and ensuring accuracy, timeliness and compliance across global markets. You will design and deliver high performance components that automate the full lifecycle of post trade workflows, from ingesting transaction feeds through to booking, enrichment, reconciliation and analytics. This … intensive services and working with PostgreSQL and data frame tooling Background in trade booking and FIX protocol integration Ability to design and implement scalable, high availability and distributed architectures Experience building reporting and reconciliation tooling and working with large transactional datasets Understanding of OTC products including CDS, Interest ...

Solution Architect

Hiring Organisation
EirGrid plc
Location
Leinster, Ireland
Employment Type
Permanent
Salary
EUR 60,000 - 80,000 Annual
appropriate technology capability benefits are identified and quantified. Support the establishment, definition, maintenance and communication of architecture guidelines, principles, standards and best practices. Develop high level estimates and impact assessments for key technology initiatives. Analyse technology industry and market trends and deliver objective and impartial technology and application assessments … sell" the concepts and objectives to the business, as well as technical leadership. Knowledge of the constraints and challenges of supporting a secure high availability IT environment. Closing date for applications 05/12/2026 We're dedicated to diversity and inclusion at Eirgrid. We recognise ...

Linux / Oracle Systems Administrator

Hiring Organisation
Robert Half
Location
London, United Kingdom
Employment Type
Temporary
Salary
GBP Annual
initial 24 Month Fixed Term Contract for a Global Financial services Organisation. Responsibilities: Administer and optimise Oracle databases for core banking applications, ensuring high availability, performance, and security click apply for full job details ...

Network Engineer

Hiring Organisation
Ashdown Group
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco Wireless technology ...

C# Developer - Interest Rates and FX Products

Hiring Organisation
Lorien
Location
City of London, London, United Kingdom
support for application components. Communicate delivery status and milestones to stakeholders. Experience Required Expert-level server-side C# development , with knowledge of low latency, high availability, and asynchronous systems . Experience with C++ and Python (desirable). Familiarity with Interest Rate and FX products (desirable). Strong communication ...

C# Developer - Interest Rates and FX Products

Hiring Organisation
Lorien
Location
London Area, United Kingdom
support for application components. Communicate delivery status and milestones to stakeholders. Experience Required Expert-level server-side C# development , with knowledge of low latency, high availability, and asynchronous systems . Experience with C++ and Python (desirable). Familiarity with Interest Rate and FX products (desirable). Strong communication ...

C# Developer - Interest Rates and FX Products

Hiring Organisation
Lorien
Location
Slough, Berkshire, UK
Employment Type
Full-time
support for application components. Communicate delivery status and milestones to stakeholders. Experience Required Expert-level server-side C# development, with knowledge of low latency, high availability, and asynchronous systems. Experience with C++ and Python (desirable). Familiarity with Interest Rate and FX products (desirable). Strong communication, analytical ...

Citrix Specialist

Hiring Organisation
X4 Technology
Location
City of London, London, United Kingdom
enhancements, including Global App Configuration, deviceTRUST, and authentication services, ensuring secure access across global estates Design and govern the upgrade of Citrix NetScalers, ensuring high availability, resilience, performance optimisation, and minimal service disruption Citrix Specialist - Required Experience 5+ years’ experience working as a Citrix Specialist, with strong hands ...

Citrix Specialist

Hiring Organisation
X4 Technology
Location
London Area, United Kingdom
enhancements, including Global App Configuration, deviceTRUST, and authentication services, ensuring secure access across global estates Design and govern the upgrade of Citrix NetScalers, ensuring high availability, resilience, performance optimisation, and minimal service disruption Citrix Specialist - Required Experience 5+ years’ experience working as a Citrix Specialist, with strong hands ...

PAM Engineer

Hiring Organisation
Maxwell Bond
Location
London Area, United Kingdom
meet business and security requirements Collaborate with stakeholders and clients to provide clear and detailed documents Troubleshoot, maintain, and upgrade PAM systems to ensure high availability and security Collaborate with IAM teams and stakeholders to align privileged access strategies with enterprise security goals Provide technical guidance, knowledge sharing ...

PAM Engineer

Hiring Organisation
Maxwell Bond
Location
City of London, London, United Kingdom
meet business and security requirements Collaborate with stakeholders and clients to provide clear and detailed documents Troubleshoot, maintain, and upgrade PAM systems to ensure high availability and security Collaborate with IAM teams and stakeholders to align privileged access strategies with enterprise security goals Provide technical guidance, knowledge sharing ...

PAM Engineer

Hiring Organisation
Maxwell Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
meet business and security requirements Collaborate with stakeholders and clients to provide clear and detailed documents Troubleshoot, maintain, and upgrade PAM systems to ensure high availability and security Collaborate with IAM teams and stakeholders to align privileged access strategies with enterprise security goals Provide technical guidance, knowledge sharing ...

IT Service Lead

Hiring Organisation
Barchester Healthcare
Location
IV2 7GG, Inshes, Inverness, United Kingdom
Employment Type
Permanent
Salary
£50000/annum
teams have the tools to predict and prevent potential issues, and ensure full service is resumed where issues arise. Requirements: Proven experience implement scalable, high-availability network solutions (LAN, SD-WAN, Cloud) Ability to lead network delivery projects; coordinate with vendors and internal teams Proven experience with network ...

Network Architect

Hiring Organisation
NSD
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£550 - £580 per day
work within Critical National Infrastructure. They are looking for a specialist SCADA Virtual Network SME to support the design and deployment of secure, high-availability network solutions. This is an opportunity to work on a vital project with significant autonomy and remote working flexibility. Key Responsibilities: Architecture & Design ...